<template>
	<view class="app">
		<view class="price-box">
			<text>支付金额</text>
			<text class="price">{{price}}</text>
		</view>

		<view class="pay-type-list">

			<view class="type-item b-b" @click="changePayType(1)">
				<text class="icon yticon icon-weixinzhifu"></text>
				<view class="con">
					<text class="tit">微信支付</text>
					<text>推荐使用微信支付</text>
				</view>
				<label class="radio">
					<radio value="" color="#ff7144" :checked='payType == 1'/>
					</radio>
				</label>
			</view>
		</view>
		<text class="mix-btn" @click="confirm">确认支付</text>
	</view>
</template>

<script>
   import use from '@/http/user.js'
	export default {
		data() {
			return {
				payType: 1,
				orderInfo: {},
				info:'',
				list:'',
				price:Number,
				openid:'',
				sign:''
			};
		},
		onLoad(options) {
			this.price = options.price
			this.info = options.id
			this.loadcher()
		},
		methods: {
			async loadcher(){
				this.openid = wx.getStorageSync('oprnid')
				const res = await use.commoditpay({"orderId":this.info,"appId":"wx8e87b3d1254cc04b","openId":this.openid})
				this.orderInfo = res.data
			},
			//选择支付方式
			changePayType(type) {
				this.payType = type;
			},
			//确认支付  下一次写点注释ok ok
			 confirm() {
				  var that = this
				  // 这都是后端的数据,然后微信的方法
					wx.requestPayment({
						appId:that.orderInfo.appId,//小程序appid
						timeStamp: that.orderInfo.timestamp, // 时间戳
						nonceStr: that.orderInfo.nonceStr, //随机数
						package:`prepay_id=`+that.orderInfo.prepayId,  // id
						signType: 'RSA', //rsa签名
						paySign: that.orderInfo.sign, //签名
					success(res){
						 uni.navigateTo({
							 url:'/package/money/paySuccess'
						 })
							},
					fail(res){
						console.log('d',res)
							},
						})
					 },
		}
	}
</script>

<style lang='scss'>
	.app {
		width: 100%;
	}
	.price-box {
		background-color: #fff;
		height: 265upx;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		font-size: 28upx;
		color: #909399;
		.price{
			font-size: 50upx;
			color: #303133;
			margin-top: 12upx;
			&:before{
				content: '￥';
				font-size: 40upx;
			}
		}
	}

	.pay-type-list {
		margin-top: 20upx;
		background-color: #fff;
		padding-left: 60upx;
		.type-item{
			height: 120upx;
			padding: 20upx 0;
			display: flex;
			justify-content: space-between;
			align-items: center;
			padding-right: 60upx;
			font-size: 30upx;
			position:relative;
		}
		.icon{
			width: 100upx;
			font-size: 52upx;
		}
		.icon-erjiye-yucunkuan {
			color: #fe8e2e;
		}
		.icon-weixinzhifu {
			color: #36cb59;
		}
		.icon-alipay {
			color: #01aaef;
		}
		.tit{
			font-size: $font-lg;
			color: $font-color-dark;
			margin-bottom: 4upx;
		}
		.con{
			flex: 1;
			display: flex;
			flex-direction: column;
			font-size: $font-sm;
			color: $font-color-light;
		}
	}
	.mix-btn {
		display: flex;
		align-items: center;
		justify-content: center;
		width: 630upx;
		height: 80upx;
		margin: 80upx auto 30upx;
		font-size: $font-lg;
		color: #fff;
		background-color: $uni-color-primary;
		border-radius: 20px;
		box-shadow: 1px 2px 5px rgba(219, 63, 96, 0.4);
	}

</style>
